4480788

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{28723}}^1$

素因数の和:28743

約数の個数: 24

約数和(自身を含む): 11259808

約数和(自身を除く): 6779020

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 28723, 57446, 86169, 114892, 172338, 344676, 373399, 746798, 1120197, 1493596, 2240394, 4480788]

約数ペア:

[(1, 4480788), (2, 2240394), (3, 1493596), (4, 1120197), (6, 746798), (12, 373399), (13, 344676), (26, 172338), (39, 114892), (52, 86169), (78, 57446), (156, 28723)]